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rosijanka [135]
3 years ago
6

Is the vascular system in plants an actual organ system?

Biology
2 answers:
katen-ka-za [31]3 years ago
6 0

Answer:

       

Explanation:

aksik [14]3 years ago
5 0

Answer:

NO!

Explanation:

"A plant has two organ systems: 1) the shoot system, and 2) the root system."

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Hokey? min's kleen karpet cleaned 65 rugs in? october, consuming the following? resources:
ruslelena [56]

[Incomplete question. I found these data in other source]

<span> <span><span> <span> Labor </span> <span> 520 hour at $13 per hour </span> </span> <span> <span> solvent: </span> <span> 100 gallons at $5 per gallon </span> </span> <span> <span> machine rental </span> <span> 20 days at $50 per day </span> </span> </span></span>

<span>a. what is the labor productivity per dollar?
b. what is the multi-factor productivity?</span>

Answer:

a) You have to divide the dollars spent in labor with the number of rugs produced.

In order to calculate the dollars spent in labor, you have to multiply the number of hours worked with the price per hour.

labor expense = 520h*13$/h=$6760

labor productivity per dollar = 65rugs/$6760=0.00962rugs/$

b) You have to divide number of rugs produced with total expense.

In order to calculate the total expense, you have to add every expense.

The solvent expense can be calculated multiplying the number of gallons with the price per gallon:

solvent expense=100gallons*5$/gallon=$500

The machine rental expense can be calculated calculated multiplying the number of days with the price per day.

machine rental expense = 20days*50$/day=$1000

So here is the sum:

total expense=labor expense+solvent expense+machine expense

=$6760+$500+$1000=$8620

multi-factor productivity=65 rugs/8620$=0.00754rugs/$

6 0
4 years ago
Some trolls have one eye (EE, Ee) while others have two (ee). Two heterozygous one-eyed trolls are crossed. What is the expected
Vlad1618 [11]

Answer:

75% one eye, 25% two eyes (or 3:1 one eye: two eye)

Explanation:

The cross between the two trolls are shown in the attached punnett square  

Ee x Ee gives 3 genotypes: EE, Ee, and ee

at a ratio of :1 EE: 2 Ee: 1 ee

Ee and EE are both one eye genotypes, so the <em>phenotype </em>is 3:1 one eye to two eye.

Download pdf
6 0
4 years ago
Suppose the government has imposed a price floor on the market for soybeans. Which of the following events could transform the p
Stolb23 [73]

Answer:

The correct answer is - option A.

Explanation:

Price floor is a minimum price determined by the government at which a particular item can be sold. It is legal to sell the item on the minimum price which is often imposed by the government when farmers or sellers of the item convince that market price is not fair without a price floor.

In this case the farmers are farmers use improved, drought resistant seeds, which lowers the cost of growing soybeans which can transform the price floor.

Thus, the correct answer is - option A.

4 0
4 years ago
How is Bohr's atomic model different from Rutherford’s model?
Marianna [84]

the answer is.... A .

3 0
3 years ago
Read 2 more answers
A P. bursaria cell that has lost its zoochlorellae is said to be aposymbiotic. It might be able to replenish its contingent of z
sp2606 [1]

Answer:

Option (b).

Explanation:

Aposymbiotic may be defined as the type of biological interaction in which the organism lives in association with each other but lives apart from one another.

P. bursaria's requires the light for their growth and metabolism. The prey acts as the food source for the  P. bursaria's. Hence, abundant amount of the prey and the abundant amount of light is favorable for the growth of the organism  P. bursaria's.

Thus, the correct answer is option (b).

3 0
3 years ago
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